a person in the record
Heinrich Heydemann
German classical archaeologist1842 to 1890
Wikidata names Friedrich Wilhelm Eduard Gerhard and Ludwig Giesebrecht as doctoral advisors and names Adolf Michaelis, Anton Heinrich Springer, Conrad Bursian, Ernst Curtius, Franz Kern, Friedrich Wilhelm Eduard Gerhard, Friedrich Wilhelm Ritschl, Georg Friedrich Schömann, Hermann Usener, Karl Ernst August Schmidt, Karl Friederichs, Ludwig Giesebrecht, and Otto Jahn as teachers. Linked to Wikidata, Wikipedia, and 4 other registers.

How to read the markscited by a repository's recordstated by Wikidata or indexed by OpenAlexclaimed on an ORCID list, or inferred
Advisors on Wikidata2
From Wikidata, shown separately from the thesis records.
- stated by Wikidata
- stated by Wikidata
Teachers and mentors13
Wikidata's "student of" and "student" statements: a line of training beside the lineage, never a thesis supervision and never counted with one.
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
- a teacher or mentor, stated by Wikidata: not a thesis supervision
The line above and below1 step
The advisors of their advisors, four steps up at most, in the thesis records and on Wikidata, each kind marked; a person in both is listed once.
- 1 step up
stated by WikidataFriedrich Wilhelm Eduard Gerhardstated by WikidataLudwig Giesebrecht
Education and career10
From Wikidata, shown separately from the thesis records. Each place opens its Wikidata item.
- 1852 to 1861studied
- 1861 to 1862studied
- 1862 to 1863studied
- 1863 to 1864studied
- 1864 to 1865
- 1869 to 1874
- 1873 to 1874worked
- 1874 to 1889
- undated
- undated